Now showing items 21-40 of 682

    • Adaptive learning based directional medium access control (MAC) protocol for MillimeterWave communications 

      Tiwari, Pooja (Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
      "The technological advancement demands for more bandwidth and high data rates. These requirement can be fulfilled using millimeter wave band (mmWave) 57-64 GHz which has 7 GHz bandwidth. This ample amount of bandwidth is ...
    • AgriChain: supply-chain management for agri foods using Block-chain technology 

      Shah, Viral (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      Agriculture is India's most important sector which accounts for 18% of country's GDP. A conventional agricultural supply chain in India involves complex interconnected processes between various stakeholders before it reaches ...
    • Agro-produce marketing: development of agro-tagger and suggestion generation system 

      Joshi, Priyanka (Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
      The growing use of internet has developed interest in the eld of Information Extraction. Most of the documents on internet are unstructured text that can be structure dusing information extraction techniques. Social ...
    • Air pollution monitoring using wireless sensor networks 

      Bathiya, Bhavika (Dhirubhai Ambani Institute of Information and Communication Technology, 2016)
      Rapid urbanization and industrialization has resulted in a sustained degradationof environmental quality parameters. To keep track on contamination level, it getsto be essential to develop a realistic model for ...
    • Algorithms For Computing Prime Implicates Using Distributivity And Labelled Resolution In Modal Logic 

      Agarwal, Rishabh (Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
      "Modal Logic is used for Knowledge Representation and Reasoning in many problems. Suppose we have a knowledge Base(KB) and a Query (Q), the question here is whether KB j= Q or not. Knowledge Compilation is one of the ...
    • All digital low power front-end single lead ECG acquisition 

      Thakkar, Sanket Navinkumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      A low power single lead electrocardiogram (ECG) acquisition system which usesall digitally intensive architecture in 0.18mm CMOS process with supply voltage0.5V is presented in this research. After omitting the analog ...
    • All-digital delay-line based ultra wide band transmitter architecture in 0.18m CMOS 

      Patel, Chirag R. (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      Ultra-Wide Band (UWB) technology has recently become a viable option for commercial wireless applications that require high data-rate and ultra low power demand. UWB technology operates between the frequency range of 3.1 ...
    • All-digital time based analog-to-digital converter and time-to-digital converter 

      Sharma, Vineet (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      The goal of this thesis is to design a fully digital sensor interface. For this, a time-based analog to digital converter and time to digital converter has been investigated. It is concluded that fully digital time-based ...
    • Analysis and modeling of power distribution network and decoupling network design strategies for high speed digital and analog VLSI system 

      Pathak, Abhishek (Dhirubhai Ambani Institute of Information and Communication Technology, 2009)
      Today’s high speed digital and analog VLSI systems are operating in GHz frequency range. With high switching rate of the devices, power distribution network (PDN) impedance causes ripples in power supply. If PDN is not ...
    • Analysis of address allocation protocols for mobile ad hoc networks 

      Sati, Mohit (Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
      In almost all networks, it is necessary to have a unique identifier for each node. This identifier is used to find out route locating a particular node. So an address is must for any node for unicast communication. Addresses ...
    • Analysis of address allocation protocols for mobile ad hoc networks 

      Sheth, Kavan J. (Dhirubhai Ambani Institute of Information and Communication Technology, 2009)
      In almost all networks, it is necessary to have a unique identifier for each node. This identifier is used to find out route locating a particular node. So an address is must for any node for unicast communication. Addresses ...
    • Analysis of charge injection in a MOS analog switch with impedance on source side 

      Rao, D. Srinivas (Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
      Turning off of a transistor introduces error voltage at the output of Sample and Hold circuits which are the key components of Analog to Digital Converters (ADCs) and hence limits their accuracy of performance in high ...
    • Analysis of frequency based approach and syntax based approach for Aspect Extraction from product reviews 

      Chakraborty, Sayan (Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
      "With the increasing amount of reviews and opinionated content available on the internet nowadays, sentiment analysis has garnered enough industry and research interest. The goal of sentiment analysis is to find out the ...
    • Analysis of nonlinearity in speech production mechanism for speaker verification: phase-based approach 

      Agrawal, Purvi (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      Many of the real-world signal processing problems can be described using linear models, and can be realized as analog or digital filter, time-invariant filters; finite or infinite impulse response (IIR or FIR) filters. In ...
    • Analysis of various DFT techniques in the ASIC designs 

      Rathod, Gayatri Manohar (Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
      With the increasing demand of mobile communication industry and highly progressive VLSI technology, muti-million gates silicon chips are in the market. And to have fault free, reliable chips, extended facility of testable ...
    • Analysis of voice biometric attacks: detection of synthetic vs natural speech 

      S, Adarsa (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      The improvement in text-to-speech (TTS) synthesis also poses the problem of biometric attack on speaker verification system. In this context, it is required to analyse the performance of these system for false acceptance ...
    • Analytical study of color spaces for object recognition in convolutional neural networks 

      Oza, Urvi (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      In this work we present an analytical study of the classical problem of image recognition / classification using different color spaces and deep convolutional neural networks(CNNs). In the current decade deep CNN architectures ...
    • Ant colony optimization in routing algorithms of mobile ad hoc networks 

      Agarwal, Navneet (Dhirubhai Ambani Institute of Information and Communication Technology, 2010)
      The study on performance of On-demand Ant Routing Algorithm for Mobile Ad Hoc Network is done. An ant routing algorithm based on swarm intelligence and especially on Ant Colony Optimization (ACO). It describes a noval on ...
    • Antenna design and forward problem solution for brain stroke detection using microwave imaging 

      Uphad, Aishwarya Dinkar (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      In modern day technology, any neurological examination is carried forward by medical imaging using CT Scan, MRI or PET. These techniques provide better identification, location and the type of the stroke inside the head. ...
    • Application of BTrees in data mining 

      Srivastava, Amit (Dhirubhai Ambani Institute of Information and Communication Technology, 2008)
      As massive amount of information are becoming available electronically, techniques for making the decision to analyze statistics on the large dataset are tending to be very complex. Making of such a decision requires more ...